Luminaire



FIG. 1 is a bottom-right front perspective view of a luminaire showing our new design;

FIG. 2 is a top-front perspective view thereof;

FIG. 3 is bottom-right side perspective view thereof;

FIG. 4 is a bottom-rear perspective view thereof; and,

FIG. 5 is top-left rear perspective view thereof.

The broken line showing of portions of the luminaire depicts environment and forms no part of the claim; the broken lines immediately adjacent surfaces shown in solid lines depict boundaries of the claim. 

CLAIM We claim the ornamental design for a luminaire, as shown and described. 